Eaton 85100E124P50 Receptacle - MIL-DTL-26482 SI Qualified
Part Number: 85100E124P50
Quick Summary
Eaton 85100E124P50 Receptacle is a MIL-DTL-26482 SI qualified connector for rugged aerospace wiring. Field terminations and occasional maintenance challenges are common; this compact design helps simplify assembly while maintaining reliability. This family emphasizes standards compliance and environmental readiness, with MIL-DTL-26482 SI qualification and REACH considerations shaping procurement decisions. The arrangement features a square flange receptacle with a backnut, cadmium plating, and a 4-contact layout, delivering reliable performance in constrained spaces. For engineers and buyers, the combination of durability, compatibility, and ease of installation translates into lower total cost of ownership and faster project delivery.
Product Information
Extended Description
85100E124P50 Eaton: Square flange receptacle, with backnut, cadmium plating, male solder contacts, pos N; 85100E124P50
Product Name
Eaton Souriau 851 series MIL-DTL-26482 SI qualified
Catalog Number
85100E124P50
Product Length/Depth
32.7 mm
Product Height
26.5 mm
Product Width
26.5 mm
Product Weight
12.4 g
Environmental conditions
REACH
Backshell angle
Straight
Backshell type
Backnut
Connector accessory option
Delivered with connector
Connector orientation
N
Connector type
Receptacle
Contact delivery
Loaded
Contact gender
Pin (Male)
Contact type
Solder Cup
Coupling type
1/3 Bayonet
Layout
4
Plating
Cadmium
Shell material
Aluminium
Shell size
12
Operating temperature - max
125 °C
Operating temperature - min
-40 °C
Receptacle type
Square Flange Receptacle
Number Of Contacts
4
Number of cavity #16
4
Feature → Business Impact → Application: MIL-DTL-26482 SI qualified receptacle provides interoperability across standardized military/aerospace interfaces, reducing integration risk and rework during system integration. This translates to predictable performance in harsh environments and faster qualification cycles for new designs. Application: aerospace harness assemblies, defense equipment, and rugged industrial systems demanding MIL-spec compliance. Feature → Business Impact → Application: 4-contact configuration with solder cup contacts enables straightforward field terminations, minimizing assembly time and improving waveform integrity in control and telemetry cables. Application: avionics, ground support equipment, and marine electronics where compact, reliable connectors matter. Feature → Business Impact → Application: cadmium-plated aluminium shell delivers corrosion resistance with reduced weight, extending service life in exposed environments and lowering maintenance intervals. Application: outdoor equipment, vehicle systems, and remote deployments. Feature → Business Impact → Application: backnut backshell and straight orientation simplify installation tolerances and mounting geometry, reducing assembly errors and ensuring repeatable mating. Application: aircraft panels, chassis integrations, and rack-mounted systems. Feature → Business Impact → Application: 1/3 bayonet coupling supports quick, secure mating with vibration resistance, enabling rapid field servicing without tools. Application: mission-critical instrumentation, test rigs, and mobile units. Feature → Business Impact → Application: delivered with connector option optimizes logistics and minimizes on-site customization. Application: system deployments where lead times and compatibility with existing harnesses are essential. Feature → Business Impact → Application: operating temperature range from -40 °C to 125 °C provides reliability across extreme climates, reducing the risk of performance degradation in aerospace and defense environments. Application: engines, avionics bays, and outdoor control panels.
Get a Quick Quote for a Eaton 85100E124P50
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton 85100E124P50?
Enquire Now
FAQs
The 85100E124P50 is a square flange receptacle with a backnut, straight backshell, and a 1/3 bayonet coupling. It mates with compatible Souriau 851 series housings and utilizes 4 solder cup contacts. Ensure the mating connector is the correct 851 family variant and verify backnut mounting clearance in your panel cutout for reliable, vibration-resistant connections.
Key specs include four contacts, cadmium plating on an aluminium shell, a 32.7 mm length, 26.5 mm width, 26.5 mm height, and an operating temperature range of -40 °C to 125 °C. The coupling is 1/3 Bayonet, with a straight backshell and solder cup contact delivery. These features support robust electrical performance in harsh environments.
Yes. The Eaton Souriau 85100E124P50 is designed for rugged aerospace and defense applications, offering MIL-DTL-26482 SI qualification, a compact four-contact layout, and corrosion-resistant cadmium plating on an aluminium shell. Its backnut mount and quick-mate bayonet coupling streamline harness integration and maintenance in harsh operating conditions.
The connector is MIL-DTL-26482 SI qualified, which addresses high-reliability military/aerospace interfaces. In addition, environmental compliance such as REACH is noted. For specific deployments, verify CE marking and IP ratings according to your system requirements, as these may vary by application and regional regulations.
Cadmium-plated aluminium shell provides corrosion resistance and lightweight durability, reducing maintenance frequency in outdoor or exposed environments. The 4-contact solder cup design simplifies field terminations, decreasing installation time and labor costs. Quick-mate 1/3 bayonet coupling minimizes downtime during servicing, contributing to lower total cost of ownership over the product lifecycle.